This PowerPoint is useful for Backpack 5 students. Some interesting inventions have been introduced which can be helpful for practicing language in the real world on pages 76-77 of this book. It can be used as a warm up before opening the books. Hope ...
This PowerPoint is useful for Backpack 5 students. Some interesting inventions have been introduced which can be helpful for practicing language in the real world on pages 76-77 of this book. It can be used as a warm up before opening the books. Hope ...